| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $221.81 | 11.191% | $246.6328 | $246.63 | $246.65 | $246.60 |
| Purchase #2 | $51.92 | 9.405% | $56.8031 | $56.80 | $56.80 | $56.80 |
| Purchase #3 | $26.29 | 5.777% | $27.8088 | $27.81 | $27.80 | $27.80 |
| Purchase #4 | $61.59 | 5.825% | $65.1776 | $65.18 | $65.20 | $65.20 |
| Purchase #5 | $77.75 | 9.631% | $85.2381 | $85.24 | $85.25 | $85.20 |
| Purchase #6 | $162.97 | 8.409% | $176.6741 | $176.67 | $176.65 | $176.70 |
| Purchase #7 | $29.95 | 8.778% | $32.579 | $32.58 | $32.60 | $32.60 |
| 7 purchase totals = | $632.28 | $690.9135 | $690.91 | $690.95 | $690.90 | |